X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=filehash.c;h=0d61f54cca0b2f8c526cd639f9749716069aa8ff;hp=c6ebe761282edd5ef645042c2bbed7f8ff98792c;hb=6d5a9bc27c167e06b83d56a75b4db4ecc017cd0d;hpb=10aa136bddbaa7c845ab4eacb4a9a4a88d6657a3

diff --git a/filehash.c b/filehash.c
index c6ebe761..0d61f54c 100644
--- a/filehash.c
+++ b/filehash.c
@@ -21,12 +21,14 @@ static unsigned short hash(const char *name)
 
 void fio_file_hash_lock(void)
 {
-	fio_mutex_down(hash_lock);
+	if (hash_lock)
+		fio_mutex_down(hash_lock);
 }
 
 void fio_file_hash_unlock(void)
 {
-	fio_mutex_up(hash_lock);
+	if (hash_lock)
+		fio_mutex_up(hash_lock);
 }
 
 void remove_file_hash(struct fio_file *f)